Evidence map›Paper›PMID 27422993›Full record

ArticleJournal of experimental botany2016

A soybean quantitative trait locus that promotes flowering under long days is identified as FT5a, a FLOWERING LOCUS T ortholog.

Ryoma Takeshima, Takafumi Hayashi, Jianghui Zhu, Chen Zhao, Meilan Xu, Naoya Yamaguchi, Takashi Sayama, Masao Ishimoto, Lingping Kong, Xinyi Shi and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
13.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 78 citations in OpenAlex.

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  7. Molecular breeding for improvement of photothermal adaptability in soybean.Molecular breeding : new strategies in plant improvement · 2023
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  12. Frontiers in plant science · 2022
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  13. Horticulture research · 2022
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  18. Rapid excavating aMolecular breeding : new strategies in plant improvement · 2021
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  19. Article
  20. Quantitative Control of Early Flowering in White Lupin (International journal of molecular sciences · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 2 countries.

Ryoma TakeshimaResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan.
Takafumi HayashiResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan.
Jianghui ZhuResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan.
Chen ZhaoResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan.
Meilan XuThe Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, China.
Naoya YamaguchiHokkaido Research Organization Tokachi Agricultural Experiment Station, Memuro, Hokkaido 082-0081, Japan.
Takashi SayamaNational Institute of Agrobiological Sciences, Kannondai, Ibaraki 305-8602, Japan.
Masao IshimotoNational Institute of Agrobiological Sciences, Kannondai, Ibaraki 305-8602, Japan.
Lingping KongThe Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, China.
Xinyi ShiThe Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, China.
Baohui LiuThe Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, China.
Zhixi TianState Key Laboratory of Plant Cell and Chromosome Engineering, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 1001014, China.
Tetsuya YamadaResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan.
Fanjiang KongThe Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, China kongfj@iga.ac.cn jabe@res.agr.hokucai.ac.jp.
Jun AbeResearch Faculty of Agriculture, Hokkaido University, Sapporo, Hokkaido 060-8589, Japan kongfj@iga.ac.cn jabe@res.agr.hokucai.ac.jp.
Hokkaido University · JPChinese Academy of Sciences · CNNortheast Institute of Geography and Agroecology · CNInstitute of Agrobiological Sciences · JPHokkaido Research Organization · JP

Funding

Wellcome Trust FC001003
6 · The paper itself

Abstract

FLOWERING LOCUS T (FT) is an important floral integrator whose functions are conserved across plant species. In soybean, two orthologs, FT2a and FT5a, play a major role in initiating flowering. Their expression in response to different photoperiods is controlled by allelic combinations at the maturity loci E1 to E4, generating variation in flowering time among cultivars. We determined the molecular basis of a quantitative trait locus (QTL) for flowering time in linkage group J (Chromosome 16). Fine-mapping delimited the QTL to a genomic region of 107kb that harbors FT5a We detected 15 DNA polymorphisms between parents with the early-flowering (ef) and late-flowering (lf) alleles in the promoter region, an intron, and the 3' untranslated region of FT5a, although the FT5a coding regions were identical. Transcript abundance of FT5a was higher in near-isogenic lines for ef than in those for lf, suggesting that different transcriptional activities or mRNA stability caused the flowering time difference. Single-nucleotide polymorphism (SNP) calling from re-sequencing data for 439 cultivated and wild soybean accessions indicated that ef is a rare haplotype that is distinct from common haplotypes including lf The ef allele at FT5a may play an adaptive role at latitudes where early flowering is desirable.

Indexed as

FlowersGene Expression Regulation, PlantGenes, PlantGlycine maxPhotoperiodPlant ProteinsPolymorphism, Single NucleotideQuantitative Trait LociSequence Analysis, DNAPlant ProteinsFLOWERING LOCUS Tflowering timenear-isogenic linephotoperiod sensitivityquantitative trait locusSNP callingsoybean.

Identifiers

PMID27422993
PMCPMC5014162
OpenAlexW2468680688

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.